Fluorescent powder to simulate the spread of 'bacteria' and 'viruses', such as coronavirus, through surfaces.
Sprinkle the powder on a critical surface where many people are in contact, and watch with UV light how the powder and hence the virus spreads through the room(s) and people.
Have a person get powder on their hands and see how fast the powder spreads.
Contains 113 g of fluorescent powder, enough for about 150-200 demonstrations.
Only a small amount should be used per surface.
To make the spread of the powder visible, we recommend using UV lamp art.no. 287110.
Properties
- F778001